Theta and Mirror - Video

Bill,

Here’s a couple techniques for getting rid of the nadir:

https://www.reddit.com/r/RicohTheta/comments/4pqc1t/patching_the_nadir_to_hide_the_big_hand_or_tripod/

Also, the List of RICOH THETA Apps shows some plug-ins for GIMP, if you happen to be a GIMP user:

Good luck!
Jesse